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Associations between visual function and magnitude of refractive error for emmetropic to moderately hyperopic 4- and 5-year-old children in the Vision in Preschoolers - Hyperopia in Preschoolers Study.

Mar 29, 2021

To evaluate associations between visual function and the level of uncorrected hyperopia in 4- and 5-year-old children without strabismus or amblyopia.Children with spherical equivalent (SE) cycloplegi...

Corneal and lens densitometry in patients with vernal keratoconjunctivitis.

Mar 25, 2021

To evaluate corneal and crystalline lens densitometry in patients with vernal keratoconjunctivitis (VKC).This is a case-control study. Patients with VKC and age-gender-matched healthy controls underwe...

Identification of MFRP and the secreted serine proteases PRSS56 and ADAMTS19 as part of a molecular network involved in ocular growth regulation.

Mar 25, 2021

Precise regulation of ocular size is a critical determinant of normal visual acuity. Although it is generally accepted that ocular growth relies on a cascade of signaling events transmitted from the r...

Transepithelial photorefractive keratectomy to treat mild myopia.

Mar 25, 2021

To assess the safety and effectiveness of transepithelial photorefractive keratectomy (T-PRK) in patients with mild myopia using the Schwind Amaris 750 s Excimer laser system which take corneal epith...

[Comparative analysis of refractive and topographic changes after eyelid surgery].

Mar 22, 2021

There is largely a lack of clarity on the question of whether refraction or topography changes are to be expected after blepharoplasty, levator resection, or a lateral tarsal strip procedure.Therefo...

The impact of hemodialysis on retinal and choroidal thickness in patients with chronic renal failure.

Mar 22, 2021

Patients with chronic renal failure are commonly cared using a blood filtration mechanism like hemodialysis. Little information is available regarding ocular changes following hemodialysis for people ...

OUR EXPERIENCE WITH ACTIVE SENTRY AND CENTURION OZIL HANDPIECES.

Mar 22, 2021

To compare parameters of phacoemulsification using handpiece Active Sentry and Centurion Ozil.We have evaluated results of 200 eyes of 129 patients that were operated for cataract at the Department of...

Relationship between Axial Length and Levels of TGF- in the Aqueous Humor and Plasma of Myopic Patients.

Mar 18, 2021

To investigate the levels of transforming growth factor- (TGF-) in human aqueous humor (AH) and plasma (PL) of patients with myopia, and verify whether there is an association between these levels and...

Bardet-Biedl syndrome-7 () shows treatment potential and a cone-rod dystrophy phenotype that recapitulates the non-human primate model.

Mar 18, 2021

: To provide a detailed ophthalmic phenotype of two male patients with Bardet-Biedl Syndrome (BBS) due to mutations in the gene: Two brothers ages 26 (Patient 1, P1) and 23 (P2) underwent comprehensi...

The Clouclip, a wearable device for measuring near-work and outdoor time: validation and comparison of objective measures with questionnaire estimates.

Mar 18, 2021

To validate a novel wearable device that can measure both viewing distance and light exposure, Clouclip, and compare questionnaire estimates regarding near-work and outdoor time with the objective mea...

Tree shrews do not maintain emmetropia in initially-focused narrow-band cyan light.

Mar 15, 2021

We asked if emmetropia, achieved in broadband colony lighting, is maintained in narrow-band cyan light that is well focused in the emmetropic eye, but does not allow for guidance from longitudinal chr...

Variants in FLRT3 and SLC35E2B identified using exome sequencing in seven high myopia families from Central Europe.

Mar 15, 2021

High myopia (HM) is an eye disorder with both environmental and genetic factors involved. Many genetic factors responsible for HM were recognized worldwide, but little is known about genetic variants ...

Progression of myopia in children and teenagers: a nationwide longitudinal study.

Mar 15, 2021

Data on myopia prevalence and progression in European children are sparse. The aim of this work was to evaluate the progression of myopia in children and teenagers in a large prospective study.A prosp...

Association between greater residential greenness and decreased risk of preschool myopia and astigmatism.

Mar 11, 2021

Rapid urbanization has led to reduced greenness in many areas, this has been linked to adverse health outcomes. The aim was to determine the association between residential greenness experienced durin...

Emmetropic, But Not Myopic Human Eyes Distinguish Positive Defocus From Calculated Blur.

Mar 11, 2021

Defocus blur imposed by positive lenses can induce hyperopia, whereas blur imposed by diffusers induces deprivation myopia. It is unclear whether the retina can distinguish between both conditions whe...

Flow pattern and perforating vessels in three different phases of myopic choroidal neovascularization seen by swept-source optical coherence tomography angiography.

Mar 11, 2021

To compare the choroidal neovascularization (CNV) flow patterns and the relationship between perforating vessels (PVs) and CNV in the three different stages of networks in myopic CNV (mCNV) using swep...

Bayesian Meta-Analysis of Myopia Control with Multifocal Lenses.

Mar 08, 2021

The aim of this study is to provide reliable guidelines for the mean percentage efficacy together with the 95% credibility interval in slowing down progression of myopia by a specific intervention ove...

RNA-seq and GSEA identifies suppression of ligand-gated chloride efflux channels as the major gene pathway contributing to form deprivation myopia.

Mar 08, 2021

Currently there is no consensus regarding the aetiology of the excessive ocular volume that characterizes high myopia. Thus, we aimed to test whether the gene pathways identified by gene set enrichmen...

Axial length of cataract eyes: a comparison of two cohorts over a span of 10 years apart.

Mar 04, 2021

To assess the associations of axial length with age-related cataract within a span of 10 years in an Asian population in southern Taiwan.A retrospective cohort study examined 960 adults who underwent...

Item banks for measurement of refractive error-specific quality of life.

Mar 04, 2021

To evaluate the psychometric properties of refractive error-specific quality of life (QoL) item banks and assess their performance using computerised adaptive testing (CAT) simulations.In this cross-s...

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